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Why do you need ./ (dot-slash) before executable or script name to run it in bash?
...e current directory on your PATH, which is explained reasonably well here: http://www.faqs.org/faqs/unix-faq/faq/part2/section-13.html
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What is Inversion of Control?
...encies from your code.
For example, say your application has a text editor component and you want to provide spell checking. Your standard code would look something like this:
public class TextEditor {
private SpellChecker checker;
public TextEditor() {
this.checker = new SpellChec...
How do I pipe or redirect the output of curl -v?
...to get verbose output on the same fd as the response body
curl -vs google.com 2>&1 | less
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Is DateTime.Now the best way to measure a function's performance?
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Must also add recommendation that if your PerformWork() is very short that you may be able to call it repeatedly and compute the average of the batch of calls. Also, time an entire batch of calls rather than starting/stopping your Stopwatch ...
How to implement Rate It feature in Android App
... to know whether or not a user has rated an app, to prevent ratings from becoming a currency (some developers might add an option like "Rate this app and get so and so in the app for free").
The class I wrote provides three buttons, and configures the dialog so that it is only shown after the app ...
Django Template Variables and Javascript
...as introduced a built in template filter just for this: docs.djangoproject.com/en/2.1/ref/templates/builtins/…
– Jon Sakas
Jan 19 '19 at 19:55
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minimize app to system tray
...show the
balloon tip that shows some information. Once the WindowState becomes
FormWindowState.Normal, disable the NotifyIcon object by setting its
Visible property to false. Now, you want the window to reappear when
you double click on the NotifyIcon object in the taskbar. For this,
handl...
Java Byte Array to String to Byte Array
... str = "Hello"
byte[] bytes = str.getBytes();
For more details, look at:
http://evverythingatonce.blogspot.in/2014/01/tech-talkbyte-array-and-string.html
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How to compare software version number using js? (only number)
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The basic idea to make this comparison would be to use Array.split to get arrays of parts from the input strings and then compare pairs of parts from the two arrays; if the parts are not equal we know which version is smaller.
There are a few of import...